cap this turn?

[Regis]

Flop: I'd bet out the flop hoping UTG will raise and knock out some other players or make them pay double.

Turn as Played: When UTG 3Bets, I'd figure him most likely to have KJ, KK or JJ, maybe 33 or K8s. I might look to put in one less between the turn and river than what you did.

You mention Villain can get out of line with turn raises, but how about turn 3-bets?